turma
Turma is a noun in Portuguese that denotes a group of people who share membership in or participate in a common activity. It is commonly used to refer to a class of students, as in a turma de alunos of a school, but it can also describe informal social groups such as a turma de amigos, a work turma, or a neighborhood crew. The term can indicate both a defined educational unit and a broader social cohort.
Etymology and sense development: The word comes from Latin turma, originally meaning a cavalry troop or squadron.
Usage and nuance: In educational contexts, turma typically identifies the group of students sharing a timetable
Other senses: Historically, turma referred to a cavalry unit in Latin. In contemporary usage, it also designates
Overall, turma highlights the social and cohort dimensions of a group, distinct from the more formal sense